25 Nov 2025

Photo by Annie Spratt   Plastic bio-bead pollution from a Southern Water treatment works failure has now been found in the sensitive saltmarsh habitat at Rye Harbour Nature Reserve, approximately two miles south-west of Camber Sands where millions of the pellets first washed ashore in early November. Sussex Wildlife Trust confirmed on 14 November that monitoring had […]

30 Oct 2025

Image description: stainless steel faucet with running water. Photo by Steve Johnson / pexels The UK’s water regulator Ofwat has published its final performance assessment for the 2020–25 investment period, revealing a mixed picture across the sector. The Water Company Performance Report for 2024–25 evaluates service delivery, environmental impact, and customer outcomes across 16 major […]

03 Jul 2025

Image description: An aerial view of a sewage treatment works. Photo by Patrick Federi / Unsplash   Britain’s Southern Water has secured up to 1.2 billion pounds ($1.65 billion) of equity from a consortium led by Australia’s Macquarie Asset Management and agreed to refinancing terms with creditors to avert a debt crisis. Southern Water, which […]

31 Dec 2024

The boss of Southern Water has apologised after parts of Southampton and Eastleigh experienced either low pressure or a loss of water supply The company blamed a technical issue at the Testwood Water Supply Works, which left customers dependent on bottled water. CEO Lawrence Gosden said that “it was the single biggest water supply incident […]

06 Mar 2024

Southern Water has been fined £330,000 after raw sewage escaped into a stream near Southampton for what the company admitted could have been nearly 20 hours. Almost 2,000 fish were killed as faulty equipment at a pumping station sent untreated effluent into the environment at Waltham Chase on the edge of the South Downs. Sitting […]

21 Feb 2024

Southern Water has unveiled plans for a large wetland next to its treatment works in Staplefield. The wetland, is the size of two football pitches (3.2 acres) and will help treatment at the site and is a nature-based solution to reducing Phosphorus into nearby watercourses. How does the wetland work?  Wetlands provide another way of […]

29 Nov 2023

Southern Water has published a new plan (in map form), setting out the company’s long-term strategy to 2050 that will restore and protect the regions’ rivers and coastal habitats. The first step is set out in the Business Plan for 2025-2030, which includes the single largest investment in the environment to date of £3.3 billion. […]